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rph oct 2026

Monosubstituted benzene

a. Methylbenzene

b. Hydroxybenzene

c. Benzaldehyde 

d. Aminobenzene 

d. Aminobenzene (Aniline) 

- assay: Diazotization

Monosubstituted benzene

a. Methylbenzene

b. Hydroxybenzene

c. Benzaldehyde 

d. Aminobenzene 

a. Methylbenzene (Toluene)

-paint, thinners

Monosubstituted benzene

a. Methylbenzene

b. Hydroxybenzene

c. Benzaldehyde 

d. Aminobenzene 

c. Benzaldehyde

-Synthetic Bitter Almond Oil

Disubstituted benzene

a. O-hydroxyphenol

b. O-hydroxybenzoic acid

a. O-hydroxyphenol/Catechol

Disubstituted benzene

a. O-hydroxyphenol

b. O-hydroxybenzoic acid

b. O-hydroxybenzoic acid (Salicyclic acid)

Poly-substituted benzenes

2,4,6-trinitrophenol is also known as:

a. lauric acid

b. acetic acid

c. picric acid

c. picric acid

• hager’s reagent active component

• dry:explosive

Which Polycyclic aromatic carbons?

a. Anthracene

b. Pyrene

c. Naphthalene

d. Phenanthrene

c. Naphthalene or mothballs

Which Polycyclic aromatic carbons?

a. Anthracene

b. Pyrene

c. Naphthalene

d. Phenanthrene

d. Phenanthrene

Which Polycyclic aromatic carbons?

a. Anthracene

b. Pyrene

c. Naphthalene

d. Phenanthrene

a. Anthracene

Which Polycyclic aromatic carbons?

a. Anthracene

b. Pyrene

c. Naphthalene

d. Phenanthrene

b. Pyrene

Alcohol application to pharnacy. Identify the structure

a. Benzyl alcohol

b. Pyridoxine

c. Ascorbic acid

d. Tetracycline

a. Benzyl alcohol

-also known as Phenylmethanol

-preservative in BWFI

Alcohol application to pharnacy. Identify the structure

a. Benzyl alcohol

b. Pyridoxine

c. Ascorbic acid

d. Tetracycline

b. pyridoxine

• Vitamin B6

• Prophylaxis and Treatment for peripheral neuropathy

Alcohol application to pharnacy. Identify the structure

a. Benzyl alcohol

b. Pyridoxine

c. Ascorbic acid

d. Tetracycline

c. Ascorbic acid

• Vitamin C

• Anti oxidant, Anti scurvy

• Least stable vitamin

Alcohol application to pharnacy. Identify the structure

a. Benzyl alcohol

b. Pyridoxine

c. Ascorbic acid

d. Tetracycline

d. Tetracycline

• Antibacterial agent

Alcohol application to pharnacy. Identify the structure

a. Menthol

b. Terpin hydrates

c. Glycerol

d. Sorbitol

a. Menthol

• Flavorant

Alcohol application to pharnacy. Identify the structure

a. Menthol

b. Terpin hydrates

c. Glycerol

d. Sorbitol

c. Glycerol

• Humectant - remain moisture

Alcohol application to pharnacy. Identify the structure

a. Menthol

b. Terpin hydrates

c. Glycerol

d. Sorbitol

b. Terpin hydrates

• Terpinols

• Expectorant

Alcohol application to pharnacy. Identify the structure

a. Menthol

b. Terpin hydrates

c. Glycerol

d. Sorbitol

d. Sorbitol

• Glucitol

• Humectant- toothpaste

Example of phenol. Identify the ff structure

a. Resorcinol

b. Benzene -1,2- diol

c. Benzene-1,3-diol

d. a and c

d. a and c

Example of phenol. Identify the ff structure

a. Hydroquinone

b. Thymol

c. Eugenol

d. Resorcinol

a. Hydroquinone

• Depigmenting agent

Example of phenol. Identify the ff structure

a. Thymol

b. Eugenol

c. 4-allyl-2-methoxy phenol

d. Resorcinol

a. Thymol

Example of phenol. Identify the ff structure

a. Thymol

b. Hydroquinone

c. Catechol

d. Eugenol

d. Eugenol

• source: clove oil, eugenia caryophyllus

Phenol Application to pharmacy

a. Gingerol

b. Hesperidin

c. Vanillin

b. Hesperidin

• flavonoid polyphenolic glycoside

• test: Ferric chloride/fecl3

Phenol Application to pharmacy

a. Gingerol

b. Hesperidin

c. Vanillin

a. Gingerol

• Oleoresin

Ether application to pharmacy. Identify the ff structure

a. Sorbitol

b. Eugenol

c. Thymol

d. Eucalyptol

d. Eucalyptol

Aldehyde application to pharmacy

a. Acrolein

b. Vanillin

c. Hesperidin

d. Curcumin

b. Vanillin

• 4-hydroxy-3-methoxybenzaldehyde

• Flavorant, Anti inflammatory agent

Aldehyde application to pharmacy

a. Acrolein

b. Vanillin

c. Hesperidin

d. Curcumin

a. Acrolein

• causes Hemorrhagic Cystisis

Ketone Application to Pharmacy. Identify the ff structure

a. Cocaine

b. Valproic acid

c. Haloperidol

d. Methylsalicylate

c. Haloperidol

• antipsychotic

• butyrophenone derivative (peridol)

Benzoic Acid Derivatives or Ester Local Anesthetic. Identify the ff structure

a. Benzocaine

b. Cocaine

c. Procaine

b. Cocaine

-Methyl ester of benzoylecgonine

Benzoic Acid Derivatives or Ester Local Anesthetic. Identify the ff structure

a. Benzocaine

b. Cocaine

c. Procaine

c. Procaine

• 2-diethylaminoethyl ester of 4-aminobenzoic acid

Benzoic Acid Derivatives or Ester Local Anesthetic. Identify the ff structure

a. Benzocaine

b. Cocaine

c. Procaine

a. Benzocaine

• ethyl ester of

  4-aminobenzoic acid

Benzoic Acid Derivatives or Ester Local Anesthetic application to pharmacy. Identify the ff structure

a. Valproic acid

b. Prostaglandins

c. Citric acid

d. Salicylic acid

d. Salicylic acid

• also knon as O-hydroxybenzoic acid

• 2-hydroxybenzoic acid

• keratolytic agent

Benzoic Acid Derivatives or Ester Local Anesthetic application to pharmacy. Identify the ff structure

a. Valproic acid

b. Prostaglandins

c. Citric acid

d. Salicylic acid

b. Prostaglandins

• from arachidonic acid

• hormone like-autacoids but closely resembles lipids

Benzoic Acid Derivatives or Ester Local Anesthetic application to pharmacy. Identify the ff structure

a. Valproic acid

b. Prostaglandins

c. Citric acid

d. Salicylic acid

a. Valproic acid

• 2-propylpentanoic acid

• -antiepileptic, antisseizure

Benzoic Acid Derivatives or Ester Local Anesthetic application to pharmacy. Identify the ff structure

a. Valproic acid

b. Prostaglandins

c. Citric acid

d. Salicylic acid

c. Citric acid

• promotes dissolution of fentanyl into saliva- increase analgesic potency of buccal tablets

Application to pharmacy of Esters. identify the ff structure

a. Cocaine

b. Triglycerides/fats

c. Benzocaine

d, Procaine

b. Triglycerides/fats

• Esters of glycerin and fatty acids

Phenothiazine Derivatives (Antipsychotic Drugs)

Aliphatic side chain

CHLORPROMAZINE

Phenothiazine Derivatives (Antipsychotic Drugs)

Aliphatic side chain

PROMAZINE

a. tranylcypromine

b. phenylpropanolamine

c. acetaminophen

a. tranylcypromine

• nonselective mao inhibitor

• antidepressant

a. tranylcypromine

b. phenylpropanolamine

c. acetaminophen

c. acetaminophen

• aniline derivative

What alkaloid is this?

a. Atropine

b. Digoxin

c. Quinine

d. Colchicine

c. Quinine

• Quinine sulphate may be dissolved in water by addition of

  a small amount of sulphuric acid to convert it to more

  soluble bisulfate.

  Application to Pharmac

Application of Amide Local Anesthetics. Identify the ff structure.

a. Lidocaine

b. Bupivacaine

c. Procaine

d. Dibucaine

a. Lidocaine

• Xylocaine (brand name)

• Esterases/Amidases

Monobactam aka “magic bullet” for Pseudomonas

a. Vancomycin

b. Thienamycin

c. Imipenem

d. Aztreonam

d. Aztreonam

• has 4 methyl group that increased stability of monobactam to B lactamase and increased activity against gram negative bacteria